http://www.marcoislandflorida.com/VideoNetwork/2594689385001/Football-star-s-death-linked-to-concussionshttp://www.marcoislandflorida.com/VideoNetwork/2594689385001/Football-star-s-death-linked-to-concussionshttp://bc_gvpc.edgesuite.net/img/963482463001/201308/1979/963482463001_2594664680001_thumbnail-for-video-2594680200001.jpgFootball star's death linked to concussionsCullen Finnerty, the former Grand Valley State football star who disappeared in May after a fishing trip, died of pneumonia caused by inhaling his vomit, according to autopsy results.43newsbestsportsbestQBCullen Finnerty autopsycollegesportsvpclansingQuarterbackWZZMmichiganvpcbestncaaGrand Valley StateNational News02:25